{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fst123.hatenadiary.org%2Fentry%2F20141025\" title=\"\u7b2c4\u7ae0 \u968f\u4f34\u30004-2 \u968f\u4f34\u306e\u4f8b - \u570f\u8ad6\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"st123","provider_url":"https://hatena.blog","title":"\u7b2c4\u7ae0 \u968f\u4f34\u30004-2 \u968f\u4f34\u306e\u4f8b","height":"190","version":"1.0","published":"2014-10-25 00:00:00","categories":[],"width":"100%","author_url":"https://blog.hatena.ne.jp/st123/","provider_name":"Hatena Blog","blog_title":"\u570f\u8ad6","url":"https://st123.hatenadiary.org/entry/20141025","description":"4-2 \u968f\u4f34\u306e\u4f8b \u3044\u308d\u3044\u308d\u4f8b\u304c\u51fa\u3066\u308b\u3002 \u6570\u5b66\u8005\u306e\u307f\u306a\u3055\u3093\u306f\u3001\u3053\u3046\u3044\u3046\u4f8b\u306b\u5bfe\u3057\u3066\u3069\u3046\u306a\u3093\u3060\u308d\u3046\u3068\u601d\u3046\u3002\u3069\u3046\u3068\u306f\u3001 1 \u898b\u305f\u77ac\u9593\u306b\u308f\u304b\u308b\u3002\u81ea\u660e\u3060\u3002 2 \u524d\u306b\u8003\u3048\u305f\u3053\u3068\u3060\u304b\u3089\u308f\u304b\u308b\u3002 3 \u4e00\u822c\u8ad6\uff08\u4eca\u306e\u5834\u5408\u3001\u570f\u8ad6\uff09\u3092\u52c9\u5f37\u3057\u305f\u304b\u3089\u308f\u304b\u308b\u3002 \u500b\u4eba\u7684\u306b\u306f\u3001\u305a\u3063\u3068\u300c1\u304b3\u3060\u308d\u3046\u300d\u3068\u601d\u3063\u3066\u304d\u305f\u306e\u3060\u304c\u3001\u672c\u5f53\u306f2\u3067\u306f\u306a\u3044\u306e\u3060\u308d\u3046\u304b\uff1f \u3044\u304f\u3064\u304b\u306e\u4f8b\uff1a \u30fb U : R-Mod Set \u305f\u3060\u3057\u3001F \u306f X \u304b\u3089\u81ea\u7531 R \u52a0\u7fa4\u3092\u4f5c\u308b\u51fd\u624b\u3002 \u3053\u308c\u306f\u3001\u524d\u306b\u30c1\u30de\u30c1\u30de\u3084\u3063\u305f\uff08\u3088\u3046\u306a\u6c17\u304c\u3059\u308b\uff09\u3002 \u30fb U : Ab Grp \u305f\u3060\u3057\u3001 \u30021-4\u7bc0\u3067\u3084\u3063\u305f\u304c\u3001\u968f\u4f34\u3068\u3044\u3046\u8a71\u3067\u306f\u306a\u304b\u3063\u305f\u3002 \u3053\u308c\u306f\u3001\u5b9a\u74064-1-2(2)\u7684\u306b\u8003\u3048\u308b\u3068\u3001\u6b21\u306e\u3088\u3046\u306a\u2026","blog_url":"https://st123.hatenadiary.org/","image_url":null,"type":"rich"}